How does planning contribute to the process of control?

By providing goals or standards

The correct answer is option 3 i.e. By providing goals or standards.

Planning involves setting of goals. The entire managerial process is concerned with accomplishing predetermined goals through planning, organising, staffing, directing and controlling. Planning provides the goals or standards against which actual performance is measured. By comparing actual performance with some standard, managers can know whether they have actually been able to attain the goals. If there is any deviation it can be corrected. Therefore, we can say that planning is a prerequisite for controlling. If there were no goals and standards, then finding deviations which are a part of controlling would not be possible. The nature of corrective action required depends upon the extent of deviations from the standard. Therefore, planning provides the basis of control.